<P> In 1992, two PILs were filed in the High Courts; one in the Kerala High Court on 13 February 1992 by Balaji Raghavan and another in the Madhya Pradesh High Court (Indore Bench) on 24 August 1992 by Satya Pal Anand . Both petitioners questioned the civilian awards being "Titles" per an interpretation of Article 18 (1) of the Constitution . On 25 August 1992, the Madhya Pradesh High Court issued a notice temporarily suspending all civilian awards . A Special Division Bench of the Supreme Court was formed comprising five judges; A.M. Ahmadi C.J., Kuldip Singh, B.P. Jeevan Reddy, N.P. Singh, and S. Saghir Ahmad . On 15 December 1995, the Special Division Bench restored the awards and delivered a judgement that the "Bharat Ratna and Padma awards are not titles under Article 18 of the Constitution". </P> <Dl> <Dt> C.N.R. Rao and Sachin Tendulkar (2013) </Dt> </Dl> <Dt> C.N.R. Rao and Sachin Tendulkar (2013) </Dt> <P> Following the announcement, in November 2013, that C.N.R. Rao and Sachin Tendulkar were to be awarded the Bharat Ratna, multiple PILs were filed challenging the conferring of the award . The PIL filed against Rao declared that other Indian scientists, such as Homi Bhabha and Vikram Sarabhai, had contributed more than Rao and his claim of publishing 1400 research papers was "physically impossible". The suit stated that as Rao had proven cases of plagiarism, he should not be presented with the award but rather should be annulled . The PIL filed against Tendulkar to the Election Commission under the Right to Information Act indicated that the awarding him the Bharat Ratna was a violation of the model code of conduct . The petitioner noted that as Tendulkar was an Indian National Congress nominated Member of Rajya Sabha, the decision to award him the Bharat Ratna would influence the voters of Delhi, Rajasthan, Madhya Pradesh, Chhattisgarh, and Mizoram where the election process was underway at the time . Another PIL was filed against Tendulkar and a few ministers, "alleging a conspiracy to ignore" an Indian field hockey player Dhyan Chand ." </P>

Who is the only person who has been awarded both karnataka ratna and bharata ratna