Category Archives: Science & Technology

Many firsts for Andhra Pradesh hospitals to cheer about

Visakhapatnam :

Healthcare wise, it has been a happening year for Andhra Pradesh  with Hyderabad and Visakhapatnam successfully conducting path breaking surgeries like lung and heart  transplants respectively and several milestones achieved in cardiothorasic transplants and endoscopic robotic surgeries. But a renowned cardiologist from Nizam’s Institute of Medical Sciences (Nims) being caught for bribery earlier this year took some of the sheen off the noble profession.

On the occasion of Doctors’ Day (July 1), eminent physicians from these cities said that while these breakthroughs will go a long way in boosting the reputation of the state and these cities as ‘medical tourism’ hubs, the shortcomings such as lack of affordable healthcare, inadequate trauma and intensive care facilities and lack of awareness about organ transplantations continue to plague healthcare in the state.

According to medical experts, the area of cardiac and related ailments has seen one of the highest advancements with procedures like lung transplant and robot assisted minimally invasive heart surgeries. The launch of the world’s first drug-eluting absorbable stent in the state in December 2012 was another noted breakthrough. in the treatment of coronary artery disease.

“We conducted the first lung transplant in AP last September. Hyderabad is now one of the three centres apart from Mumbai and Chennai to offer this crucial transplant,” said A Gopalakrishna Gokhale, head of Yashoda Hospital Secunderabad’s cardiothoracic department, who incidentally conducted AP’s first heart transplant in 2004. Vizag, however, saw its first heart transplant in December 2012 at Care Hospital.

When it comes to robotic procedures, Apollo Hospital, Hyderabad, has been carrying out these surgeries since the last three months, pointed out Dr Vijay Dikshit, chief cardiac surgeon from Apollo Hyderabad. Dr D Nageshwar Reddy, chairman, Asian Institute of Gastroenterology, said his hospital had conducted the first flexible robotic endoscopic surgery for colon and stomach cancer.

According to Reddy, the hospital had also carried out the ‘Poem procedure’ for a condition called achalasia cardia (difficulty in swallowing) and developed a new stent for treating endoscopic pancreatic necrosis, which is being taken up internationally.

Dr S Vijay Mohan, from Care Hospital, Hyderabad, said that city has shown an improvement when it comes to transplant surgeries and joint replacements and said that stem cell therapy is showing promise. “Liver transplant from live donors has taken off and so have high-end orthopaedic procedures. Stem cell therapy to cure acute ailments is also showing promise in Hyderabad.”

“In the field of organ transplant, after the (NIMS) became a nodal centre for Jeevandan project (cadaver organ transplantation), we have conducted around 15 renal transplants,” said Dr R Gopinath, from NIMShead of the department of anesthesia and ICU at NIMS adding that more awareness about organ donation and transplantation is required.

Care Hospital’s senior cardiologist Dr Sunil Kapoor pointed out that for high BP patients, who don’t respond to medicines, renal de-nervation therapy using radio-frequency in kidney arteries is the latest procedure to hit India and is already being conducted in Hyderabad.

The research scenario is also heartening in the city as principal of Andhra Medical College Dr Kalpana Subrahmanyam said, “New MBBS graduates are opting for research in biochemistry and our 18 PG seats are full this year. It would have been better if the Indian government  gave more funds and encouragement for research to tap the best brains.”

According to general physician Kutikuppala Surya Rao, emergence of new hospitals in the city is a big boon while for Dr C V Rao, principal of Gitam medical college, the setting up of this new medical college has added to the sheen of Vizag.

On the flipside, most doctors pointed out that with the phenomenal rise in the treatment cost , medicare has become unaffordable for the common man. “Patients are subjected to unnecessary tests. Doctors also go for defensive practice and are dictated more by the commercial corporate system. The absence of a family physician has also worsened the scenario,” said Dr Kutikuppala Surya Rao from Vizag.

“There’s also a dearth of anesthetists, intensivists and well-equipped ICUs, developed emergency and trauma care in almost all hospitals though accidents have also gone up,” averred N Subrahmanyam, renowned consultant neurosurgeon and chairperson of Academy of Medical Specialties, Indian Medical Association, AP State branch.

source: http://www.articles.timesofindia.indiatimes.com / The Times of India / Home> City> Visakhapatnam / by Sulogna Mehta, TNN / July 02nd, 2013

Wonder women

"In a way, the accident made me realise that my purpose was to serve people"- G. Janaki Sharmila (left). "I do feel a sense of security in this service, and a sense of responsibility to handle the challenges" - East Zone DCP R. Jayalaksmi (right).
“In a way, the accident made me realise that my purpose was to serve people”- G. Janaki Sharmila (left). “I do feel a sense of security in this service, and a sense of responsibility to handle the challenges” – East Zone DCP R. Jayalaksmi (right).

Fighting cyber crime

Tech-savvy additional DCP of Central Crime Station, Cyberabad, G. Janaki Sharmila, cracks down on cyber criminals and helps women in peril.

The absolute highlight of G. Janaki Sharmila’s career was when, as Kovvur Deputy Superintendent of Police, she went to Mumbai and rescued 21 girls, including six minors, from a redlight area along with CID officials.

After coming to Hyderabad as additional DCP of Cyberabad Central Crime Station, Sharmila is today rescuing girls and women targeted by cyber criminals. She has also cracked down on many cases of economic offences and other cyber crimes.

An MBA graduate from Sri Venkateswara University, Sharmila was an employee in the Andhra Pradesh Women’s Co-operative Finance Corporations before her fateful entry into the police department. A tragic car accident in 2004 near Nagarjunasagar had claimed her 10-month-old daughter and left her and her family injured. That was when she decided to serve the people as a cop.

“I always had great respect for the police department. In a way, the accident made me realise that my purpose was to serve people,” she says.

Sharmila then cracked the APPSC group exams in 2007. She served in Kovvur as DSP and Rajahmundry as Officer on Special Duty (OSD) before being transferred as the first additional DCP of CCS in Cyberabad. When she took charge as OSD in Rajahmundry, notorious rowdy gangs were at war. With continuous efforts, Sharmila and her team rounded up the history-sheeters and brought peace to the area.

The tech-savvy cop with a B.Tech degree, Janaki also supervises major cases in which women are victims. She thinks that any challenges that are faced by women police officers can be dealt with if they are confident. “My family and higher officials always have given me that confidence,” she says.

Right in middle of all the action

From factionists, kidnappers and rioters, East Zone DCP R. Jayalaksmi has seen it all.

R. Jayalakshmi came in as Deputy Commissioner of Police of East Zone, Hyderabad, which was the hotbed of Telangana agitation last year. And even before she could adjust to the new office, she was thrown into the thick of the tragic Dilsukhnagar twin blasts too.

She was also constantly rushing to Osmania University and EFLU where T-agitations and student suicides were causing chaos. Despite agitators threatening to rock the two famous campuses, she and her team stood firm and soon took the situation under control.

A science graduate from Tamil Nadu Agricultural University, Jayalakshmi, a native of Selam, was determined to crack the Civil Services exam without a “push” from her family. “I realised that IPS and IAS were much-sought-after government services and it was entirely my decision to write the Civil Services exam and then to go for the police service,” she says.

The IPS officer of the 2006 batch, who has been assistant Superintendent of Police in Kadapa, Siddipet and Ongole, thinks that the most conspicuous matter for a woman police officer is the sense of protection she enjoys. “I do feel a sense of security in this service, and a sense of responsibility to handle the challenges. These facts motivate me in the career,” she points out.

Before being transferred as DCP in the city in November 2012, she was Superintendent of Police in Krishna district. During her tenure, she had to deal with factionists in Kadapa, and when she was transferred to Siddipet in 2009, the area was chaotic with the ongoing Telangana agitation.

Jayalaksmi thus had the pulse of Telangana, Rayalaseema and Andhra before she took charge in the city.

When she was SP of Krishna district, she made headlines for her stunning performance of hunting down an abductor who had kidnapped a woman medico, and rescuing the victim within 24 hours.

As the only woman Zonal DCP in Hyderabad, Jayalakshmi believes that a determined woman can fulfil her professional and personal duties with ease. But she agrees that a woman cop has to face bigger challenges.

“Working women, especial women police officials, may face tougher challenges sometimes than their male counterparts,”  Jayalakshmi confesses, adding that she handles such challenges with the support extended by her higher officials and colleagues.

source: http://www.deccanchronicle.com / Deccan Chronicle / Home> Lifestyle> Offbeat / by DC / July 01st, 2013

More number of obese people go under the knife in AP

 Hyderabad :

Hyderabadis are increasingly turning to weight loss surgeries to get rid of obesity. Specialists say highest number of weight loss surgeries in the country are being done in Andhra Pradesh,with a major chunk of them happening in Hyderabad. And with the American Medical Association recently declaring obesity as a disease, city doctors too want the concerned body in India to reconsider its stand on obesity from that of a lifestyle disorder to a disease.

More than half a dozen surgeons, specializing in weight loss surgery in the city, are doing about 60-70 operations every month. New Delhi follows AP with around 50 surgeries and Maharashtra comes third with about 40 surgeries most of which are being performed in Mumbai. A good 60% of the patients are women, experts said.

Dr Mahidhar Valeti, the first surgeon to start weight loss surgeries in AP way back in 2005, says the acceptance for weight loss surgeries is more in AP. According to Dr Valeti who is associated with ApolloHospitals,6,000 weight loss surgeries were performed across India in 2012 of which about 800 surgeries were in AP. Interestingly, the starting age for these surgeriesis12 years.

Also, Dr P V Rao, head, endocrinology, Nims, says that like diabetes, it is time obesity is declared a disease. “Gradually, we are realizing that obesity is not just a lifestyle disorder but has other risk parameters,” says Dr Rao adding “In 30% of obese population, lifestyle is not to be blamed for it.” Estimates suggest that 16% of the urban population and 2.5% of rural population in AP is obese.

Obesity a major health concern

Doctors say one may appear lean but have big bellies. The fat in the peritoneal region of the abdomen directly enters the liver and some of the tissues in the human body and causes damage. Unlike Indians, westerners do not have big bellies but have fat in hips and shoulders which does not cause much damage, they say.

Experts maintain that Hyderabad having more obesity surgeons and physicians, providing the residents more access to surgical management of obesity, shows that we are already recognizing obesity as a major health concern. Doctors further claim that the comorbid conditions such as diabetes, hypertension, joint pains and infertility are likely to get reverted with the weight loss surgery that costs around Rs 2 lakh.

Dr K Shyam, bariatric physician, Sunshine Hospital, says the surgery addresses two issues – it makes one feel full soon and reduces hunger levels. “Weight has become a new problem for our society, especially urban India,” he says.

There are three major weight loss procedures – gastric band, gastric bypass and sleeve gastrectomy. While gastric bypass is much more popular among Americans and is picking up in Europe, in India sleeve gastrectomy is the majorly done weight loss procedure.

source: http://www.articles.timesofindia.indiatimes.com / The Times of India / Home> Hyderabad> City> Urban Population / by Bushra Baseerat, TNN / June 30th, 2013

India to launch its first dedicated navigational satellite today

 

India to launch navigational satellite today
India to launch navigational satellite today

Chennai:

India’s first dedicated navigational satellite – IRNSS-1A with a 10 year mission life, will be launched on Monday by ISRO on board PSLV-C22, from Satish Dhawan Space Centre at nearby Sriharikota.

The PSLV will blast off into the dark skies from Sriharikota, around 80 km from here, tonight around 11.41 pm carrying country’s first navigational satellite the 1,425 kg IRNSS (Indian Regional Navigational Satellite System)-1A.

“We have had late evening and early morning launches. But this is the first time ISRO is launching a rocket around midnight,” the ISRO official said. The official said the launch time has been fixed taking into account the orbit and inclination at which the satellite will be injected into the space. According to him, the weather at Sriharikota is fine and it may not pose any hindrance for the rocket launch.

He said ISRO chairman K. Radhakrishnan is expected to have a brief meeting with the media at the rocket port post-launch which will be around 12.45 am on Tuesday.

Around 20 minutes into the launch, the rocket PSLV-XL will eject the navigational satellite at an altitude of 501 km.

The satellite is intended to provide terrestrial, aerial and marine navigation services and help in disaster and fleet management.

The satellite with a life span of around 10 years is one of the seven satellites constituting the IRNSS space segment — a regional navigational system developed by India designed to provide accurate position information service to users within the country and up to 1,500 km from the nation’s boundary line, ISRO said.

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The IRNSS will provide two types of services — standard positioning service and restricted service. The former is provided to all users and the later is an encrypted service for authorised users. ISRO had planned to launch IRNSS-1A last month. But it had to put it off after finding a problem in one of the electro-hydraulic control actuators in the second stage engine. The rocket was fully assembled with the satellite when the problem was detected during checks. The second stage had to be dismantled to replace the actuator which is an assembly of several components. It weighs around 20 kg. Following the Monday launch of the navigational satellite, ISRO is planning to launch its communication satellite G-Sat 14 using a heavier rocket – Geosynchronous Satellite Launch Vehicle (GSLV) – powered by a domestic cryogenic engine sometimes in August this year. Preparatory work for the G-Sat 14 launch is going ahead at the rocket launch pad in Sriharikota in Andhra Pradesh, around 80 km from here. It will be followed by the mission to Mars later this year. The launch of one more remote sensing satellite is also being planned before the end of the year.

JPN/Agencies

source:  http://www.post.jagran.com / Home> India News / July 01st, 2013

Sun to light up West Godavari

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Rajamundry: 

With power needs on the rise and shortfall in generation by the conventional process, authorities in West Godavari opted for meeting these requirements through the renewable energy process.

New and Renewable Energy Development Corporation of Andhra Pradesh (NREDCAP) authorities of the district have taken up the installation of the solar lighting system in all 800 panchayats in the district. There will be 30 per cent subsidy.

In the first phase, 1,000 lights are being installed at the rate of four for each panchayat  covering 250 panchayats; these will be LED (light emitting diode) mode of lights, each costing Rs 17,800.

In the second and subsequent phases, the NREDCAP authorities plan to cover all panchayats with four lights each, and in later phases, the entire street lighting system with solar lights.

As part of provision of amenities to students of welfare hostels, 12 solar water heater systems of 1,000 and 1.500 watts at a cost of Rs 1.50 lakh were installed in 12 SC welfare hostels with funds from Abhilasaha (started with public contributions). In addition, 150 SC welfare hostels in the district were provided with one solar street light and one solar lantern, both of  which were found very useful for the inmates during the examination season in March/ April this year.

In another development the installation of a 10 KW solar power pack at a cost of Rs 12 lakh in the district collectorate has been catering to the needs of 30 computers, 30 fans and 40 tubelights in various departments in the premises for the last several months.

NREDCAP West Godavari district manager (DM) D.V. Prasad said that with active support from the district administration and 30 per cent subsidy being extended by the MNRE, they hoped to cater to power needs in this mode to the maximum extent in both the public and private sectors.

The expected 20 per cent subsidy on behalf of state government  (which was cleared by the Cabinet sub-committee) is expected to give a further boost to the programme in the district, the district manager said.

source: http://www.deccanchronicle.com / Deccan Chronicle / Home> News> Current Affairs / DC / June 27th, 2013

Suven secures two more product patents

With the new patents, Suven has a total of six patents from Japan and 12 from USA

Hyderabad-based Suven Life Sciences  Limited (Suven) has secured two product patents, one from Japan and another from the US, corresponding to its new chemical entities (NCEs) for the treatment of  neurodegenerative diseases. The patents are valid through 2028 and 2029.

The granted claims of the patents include the class of selective 5-HT compounds discovered by Suven and are being developed as therapeutic agents that are useful in the treatment of cognitive impairment associated with disorders like Alzheimer’s, attention deficient hyperactivity disorder (ADHD), Huntington’s disease, Parkinson  and  Schizophrenia , the company stated in a release on Friday.

With the new patents, Suven has a total  of six patents from Japan and 12 from the US. These patents are stated to be exclusive intellectual property of Suven and are achieved through the internal discovery research efforts. Products out of these inventions may be out-licensed at various phases of clinical development like at Phase I or Phase II.

“We are very pleased by the grant of these patents to Suven for our pipeline of molecules in CNS (central nervous system) arena that are being developed for cognitive disorders with high unmet medical need with huge market potential globally”  Suven chief executive officer, Venkat Jasti, said.

source: http://www.business-standard.com / Business Standard / Home> Companies> News / by BS Reporter / Hyderabad – June 28th, 2013

Indian Maritime University students sail high with solar-powered trimaran

Visakhapatnam :

Even as the city battles with persistent pollution, students of the Indian Maritime University (IMU) have built a prototype of a solar-powered, single-seater trimaran to make sailing an eco-friendly affair. What’s more, this green trimaran is also highly affordable as it has been built at a cost of just Rs 69,000!

Initial tests indicate that when charged for nearly three hours, this three-metre long and 0.6 metre broad fibre-glass boat, which is powered by a 12V 40AH solar battery weighing 13 kg to feed the four thrusters (two mounted on the main hull and one each on either side of the outriggers), can sail for 70 minutes at a speed of about 8 knots.

A trimaran is a multi-hulled boat that comprises a main hull and two smaller outrigger hulls (floats) which are attached to the main hull with lateral beams. While these are mainly used as sail-driven yachts designed for recreation or racing, there are a few trimaran ferries and warships.

The solar powered trimaran has been designed by IMU’s bachelor of technology students – Soumya Ranjan Subudhi, Avala Venkata Karthik, Asish H Nair and Prathamesh Sakharam Chari – under the guidance of project guide Eswara Arun Kishore. They spent nearly 1000 collective man hours in the last five months to build this boat as part of their final year project in the naval architecture and ocean engineering at IMU Vizag. According to Avala Venkata Karthik, they had built the single-passenger boat from scratch, including the design and construction using fiberglass. “We built the boat keeping lake waters in mind so that it can be ideally used by tourists, but eventually we tested it in the rough conditions of the sea and succeeded. We tested the boat for about half-an-hour on the sea and it performed really well in terms of speed, manoeuvrability and stability,” Karthik explained.

“We got major support from the college, which funded the project. It cost us just around Rs 69,000 to develop the model and thanks to director’s (S C Misra) support we were able to complete the project. He had stressed on the need for developing renewable energy sources models so that we could have a zero-emission boat,” said Prathamesh Sakharam Chari.

Explaining the way the battery works, teammate Soumya Ranjan Subudhi said, “Once the boat is charged and sails in the waters, it can run continuously as the battery keeps getting charged by the solar cells. The pace should ideally be around 2 knots for the battery to get continuously charged.”

On the testing of the boat, Karthik said that Hindustan Shipyard had allowed the students to conduct their checks for an hour or so, ensuring that they measure the ship’s capability even on the sea.

Describing the routine, Asish H Nair said, “We learnt from scratch about boat building as were on a tight budget and had to do a market survey on the type of materials that are economical and as well as carry out the trials. This prototype can be scaled up to bigger boats that can carry up to 6 people.”

IMU Vizag director Prof S C Misra said the brief was to build an eco-friendly boat that does not emit any polluting agents. “We found it to be feasible during the test and are open to assisting any entrepreneurs, who may want to build solar boats,” Misra said.

Initial tests indicate that when charged for nearly three hours, this green boat can sail for 70 minutes at a speed of about 8 knots.

source: http://www.articles.timesofindia.indiatimes.com / The Times of India / Home> City> Visakhapatnam / by Manish, TNN / June 29th, 2013

IMA branch to celebrate platinum jubilee tomorrow

The IMA branch of Vijayawada was first formed as the Bezawada Medical Association

The Vijayawada branch of the Indian Medical Association (IMA) is going to celebrate its platinum jubilee in a big way on Sunday. Union Minister for Textiles Kavuri Sambasiva Rao will inaugurate the celebrations which includes talks on various subjects by doctors and others. The celebrations will be held at the Sesha Sai Kalyanamandapam. Addressing a press conference here on Friday, president P.V. Ramana Murthy, Secretary Vellanki Sridevi, organising committee chairman Kamineni Pattabi Ramaiah and organising committee secretary V. Ram Prasad said that four distinguished speakers will deliver lectures on different subjects. Visiting professor to the Indian Business School (IBS) and corporate trainer Srinivasan Ranganathan will speak on ‘High Impact people skills for medical practitioners’. Former IAS officer and president of the Lok Satta party Dr. Jayaprakash Narayan will speak on ‘Health Care to all through Public Private Participation’. S.C.B. Medical College, Cuttack, Gynaecology department head P.C. Mohapatra will speak on ‘Medical profession — an introspection’ and Anaesthesia professor Meenakshi Sundaram will speak on “Shall we worry about Consumer Protection Act”.

The lectures will be followed by felicitations to former national president, State president and branch presidents.

The IMA branch of Vijayawada was first formed as the Bezawada Medical Association. In 1938, medical practitioners Koka Chalapathi Rao, V. Hanumantha Rao organised a meeting of doctors. Another medical practitioner D.S. Rama Rao presided over the meeting. A resolution was made to form an association and named it the Bezawada Medical Association. As Dr Rama Rao was leaving town, D.L. Charles was elected president and Dr Hanumantha Rao the secretary. To begin with the association has eight members and they all met at the secretary’s house. Today the branch had over 1,200 members.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Vijayawada / by Special Correspondent / June 29th, 2013

Osmania University docs say ‘rare’ surgery successful

HospitalHF09jul2013

Hyderabad:

Osmania Hospital successfully conducted a rare surgery on Saturday and saved the life of a 64-year-old man from Anantapur.

Talking about the surgery, Dr Nagender, professor of surgery, said, “The patient, Obulesh, was suffering from hydatid cyst and when he came for a check-up, his right lung, liver and abdomen were completely affected. We at the government hospital could do the surgery, which would cost lakhs in a private hospital, for no cost.”

Obulesh was admitted and treatment began 15 days ago. Others in the team of professors of surgery included Ram Singh and Jevan.

Dr Raghu Ramulu, HOD of anastasia, along with his team, helped in the surgery.

Dr Nagender added, “We want people to know no matter how big and rare the cases are here at government hospitals, we can work on them. Obulesh is fit and fine now. Earlier he had no hopes of getting treatment.”

Obulesh said,”I was not sure of the cure. I had no money to get treatment at any private hospital, due to which I came here from Anantapur. The doctor said I would be okay, after 15 days. I am told that I am okay; the treatment has been successful. I am very happy. “

source: http://www.postnoon.com / PostNoon / Home> City / by Arun Daniel Yellamaty / June 19th, 2013

IIIT-Hyd develops Heritage App

One can take picture at a heritage site or monument and obtain associated annotations on a mid-end mobile phone instantly

The Centre for Visual Information Technology (CVIT) , a research centre at the International Institute of Information Technology, Hyderabad (IIIT-Hyd), has developed  Heritage App , a computer vision application on mobile phones. Using this app, one can take a picture at a heritage site or monument and obtain associated annotations on a mid-end mobile phone instantly.

Cellphone image via Shutterstock
Cellphone image via Shutterstock

For instance, if a tourist or a student visits a heritage monument and is interested in specific artistic details of the structures, he/she can query the app with concerned images and the relevant information is returned as text or audio.

“The app, which is all about taking large number of pictures, extracting information and storing in a condensed form, is still in a lab-prototype stage. It should be available for the common man for free download hopefully in a year from now,” Anoop M Namboodiri, assistant professor at, IIIT-Hyd, told Business Standard.

CVIT, which has four faculty members and over 60 research students including a couple of PhDs working on different projects, has already demonstrated the app on Golconda Fort in Hyderabad and Hampi Temple in Karnataka with a dataset of around 5,000 images covering most parts or locations at these sites.

“We can also package this app with face-recognition algorithms etc. These, however, are future directions,” Namboodiri said, adding that CVIT was also working on areas like medical image processing, primarily focusing on analysis of retinal images for diagnostic purposes.

Ties up with Polycom 
Polycom Inc, a Nasdaq-listed, over $1.5-billion company that provides unified communications and collaboration (UC&C) solutions, on Tuesday signed an MoU with IIIT-Hyderabad for collaborative research and development of new video collaboration products and solutions.

The MoU envisages joint research in developing video technology solutions, which will be commercialised by Polycom globally. The company is also looking at other institutions in India for similar joint research collaborations, Balaji Iyer, general manager (R&D), Polycom India, told mediapersons here.

According to Vasudeva Varma, dean of research at IIIT-Hyd, working with Polycom will give the institution access to a much bigger playground to harness its research capabilities, especially in potential technological areas like computer vision, pattern recognition and cloud computing.

“At present, around 40 per cent of our revenues are flowing in from externally-funded research projects. Our goal is to further increase this so that students get to pay lesser fees,” he added.

source: http://www.business-standard.com / Business Standard / Home> Technology> Personal Technology> Mobile / by K Rajani Kanth / Hyderabad – June 18th, 2013