JAIPUR: The Rajasthan Police on Saturday detained a SIMI activist and released sketches of three more persons suspected to be involved in Tuesday's serial bomb blasts in the Pink City even as it pursued several leads to crack the case.
     
The state police also announced a reward of Rs 10 lakh to anyone providing clues about perpetrators of the blasts that tore through the city leaving 64 dead and over 200 injured.
    
The Special Operation Group of the state police detained a person at Sawaimadhopur for questioning in connection with the bombings, a top police officer said.
    
Additional Director-General of Police (Crime) A K Jain said he was identied as Sajjid, a 30-year-old activist of outlawed SIMI, and was being questioned.