Samajwadi Party chief Mulayam Singh Yadav says Manmohan Singh is not a strong leader and not free to take decisions, opening a fresh flank of attack on the Congress-led UPA by joining a chorus of voices criticising the prime minister.

" Jahan tak, as a man, Manmohan Singh achhe insaan hain. Lekin sarkar chalane mein voh swatantra nahin hain.