According to the National Seismological Centre 4.2- magnitude tremor was reported at 2.33 am. Another 4.0-magnitude temblor occurred at 7.56 am.
Both were epicentered at Nuwakot, one of the worst affected districts. However, no damage was so far reported from the aftershocks.
Thousands of people still struggling to come in terms to the April 25 tragedy, took ritual baths in rivers, offering prayers for their loved ones who lost their lives and making donations.
"One of my young cousins was near the Dharhara Tower when the killer quake struck. He was hit by a huge debris of the falling minaret later died. We are all still very mournful and finding it hard to believe that he is no more," Rushali, who lives near the Pashupatinath Temple said.
"While Kathmandu may have seen less damage, some of the rural areas have been literally obliterated. House after house in some areas have been reduced to mountains of rubble. We don't know how much time it will take us to get back on our feet," Chetan Bhandari, a city-based businessman, said.
A religious ceremony of reciting the peace hymns was organised in the Chitwan district praying for the peace of the departed souls.
"The Vedic Religious Council Nepal, Chitwan organised the programme today on the 13th day of the disaster," said Dhruba Raj Aryal, chairman at the council.
Aryal said they recited the Vedic mantra, the Bhagavat Geeta, Chandi, and stories from the Garud Purana.
During the customary mourning period, close family members stay at home, do not touch outsiders and refrain from eating salt.
Sindhupalchowk is the worst-hit district with nearly 3,000 while 1,209 died in Kathmandu.
Nepal Rastra Bank (NRB) has made an arrangement to provide loan to quake victims at 2 per cent interest rate for the construction of their houses.
