Internet services were snapped in the early hours of Sunday by authorities as part of efforts to ensure that the Prime Minister’s visit passes off smoothly, officials said.
They said security personnel have been deployed across the valley in large numbers for maintaining law and order.
Separatists groups have called for a complete shutdown in the valley to protest against Modi’s visit.
Normal life in the valley remained affected due to the strike called by separatists. All shops and business establishments remained closed while public transport was off the roads.
The officials said there were no reports of any untoward incident reported from anywhere in the valley so far.