'Saheli' is a new oral contraceptive for females developed by scientists at the Central Drug Research Institute (CDRI) in Lucknow (Statement I is true) . It contains a non-steroidal preparation (Statement II is false). It is a 'once a week' pill (Statement III is true) with very few side effects (Statement IV is false, VI is true) and high contraceptive value (Statement V is true) .