On Saturday, the Maharashtra anti-terrorism squad seized a large quantity of country-made arms from terror suspect Sudhanva Gondhalkar, who was held in Pune on Friday. The arrests have led the ATS to probe the involvement of more suspects who were in contact with the three arrested Right wing sympathisers for allegedly plotting terror attacks in Mumbai, Pune, Nalasopara, Satara and Kolhapur.

The ATS had on Friday arrested Vaibhav Raut, 40, Sharad Kalaskar, 25 — both of whom were held from Nalasopara — and Gondhalkar, 39, who are supposed members of the controversial Sanatan Sanstha.