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1- April-1997	Govt. clarifies it is illegal to carry a child on a two-wheeler in addition to a pillion rider.
4- April-1997	World Bank Atlas for 1997 put India as world's fifth largest economy in terms of purchasing power parity estimated around $1318 trillion.
7- April-1997	Bangladesh, India, Nepal and Bhutan finalise preparations for a new trade bloc called 'Growth Quadrangle'.
10- April-1997	Announcement of UP's 70th new district to be re-named after Jyotiba Phule.
10- April-1997	Kerala becomes the first state to have public telephones in all its villages, accessible over STD/ISD from any part of the world.
16- April-1997	Govt. orders foreign and domestic airlines to install air safety systems by the end of 1998. Aircraft with more than 30 seats that do not have Airborne Collision Avoidance System and transponders not to be allowed into Indian airpace from 1/1/99.