After the CBI made an unsuccessful bid to question the Kolkata Police commissioner in chit fund scam cases Sunday, West Bengal Chief Minister Mamata Banerjee launched a scathing attack on the Centre and accused Prime Minister Narendra Modi and BJP president Amit Shah of trying to organise a coup in the state.

CBI joint director Pankaj Srivastava said the agency's officials had gone to Kolkata Police commissioner Rajeev Kumar's residence to question him in chit fund scan cases on Sunday and "we would have rounded him up if he hadn't cooperated with us".

In an affirmation of its alluring tourism credentials, its stunning backwaters and its sumptuous cuisines, Kerala has been featured in the list of 19 exalted places across the globe that CNN Travel has recommended tourists to visit in 2019.

Visually impaired and blind voters will be provided with braille voter slips in the Lok Sabha elections due this summer.

Braille is a script with raised dots that can be read with the fingers by people who are blind or who have low vision.

An RSS worker, prime accused in a bomb attack on a police station here, was arrested here Sunday, the police said.

Party workers should fulfil their domestic responsibilities first because those who can not do that "can not manage the country", Union minister Nitin Gadkari has said.

Defence Minister Nirmala Sitharaman on Sunday accused the previous UPA government of doing "nothing" during its 10-year rule to upgrade Defence Public Sector Undertakings, two days after a Mirage-2000 crashed in Bengaluru during a sortie killing both the pilots.

In an unprecedented development, a number of CBI officers, who had gone to question Kolkata Police chief Rajeev Kumar in connection with chit fund scam cases, were bundled into police jeeps, whisked to a police station and briefly detained on Sunday, officials said.