New Delhi: The Delhi high court Wednesday sought response of the Centre, the Reserve Bank of India (RBI), the Securities and Exchange Board of India (SEBI), the Insurance Regulatory and Development Authority of India (IRDAI) and National Payments Corporation of India (NPCI) on a PIL seeking a detailed legal framework for regulating operations of techfin companies such as Facebook, Google and Amazon in India’s financial sector space.According to the petition filed by an economist, techfin entities are technology, telecommunications or e-commerce companies which have entered the financial sector to provide financial services and need to be regulated.A bench of Chief Justice D.N. Patel and Justice Prateek Jalan issued notice to the ministries of finance and law as also RBI, NPCI, IRDAI, SEBI and the Pension Fund Regulatory and Development Authority (PFRDA) seeking their stand on the plea filed by Resmi P. Bhaskaran.Bhaskaran, in her plea filed through advocate Deepak Prakash, has alleged that the “lackadaisical approach” of Indian financial regulators permits unregulated operation of techfin firms and claims that this could adversely affect the financial stability of the country.