Nepalese people scatter grains during Bala Chaturdashi festival in the courtyard of Pashupatinath Hindu temple in Kathmandu, Nepal, Thursday, Dec. 6, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepalese people scatter grains during Bala Chaturdashi festival in the courtyard of Pashupatinath Hindu temple in Kathmandu, Nepal, Thursday, Dec. 6, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepalese people walk as they scatter grains during Bala Chaturdashi festival in the courtyard of Pashupatinath Hindu temple in Kathmandu, Nepal, Thursday, Dec. 6, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepalese men play traditional music during Bala Chaturdashi festival in the courtyard of Pashupatinath Hindu temple in Kathmandu, Nepal, Thursday, Dec. 6, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepalese people walk as they scatter grains during Bala Chaturdashi festival in the courtyard of Pashupatinath Hindu temple in Kathmandu, Nepal, Thursday, Dec. 6, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

A Nepalese family lights oil lamps during Bala Chaturdashi festival at the Pashupatinath Hindu temple in Kathmandu, Nepal, Wednesday, Dec. 5, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

A Nepalese priest performs rituals during Bala Chaturdashi festival at the Pashupatinath Hindu temple in Kathmandu, Nepal, Wednesday, Dec. 5, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

A Nepalese man lights oil lamps during Bala Chaturdashi festival at the Pashupatinath Hindu temple in Kathmandu, Nepal, Wednesday, Dec. 5, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepalese people light oil lamps during Bala Chaturdashi festival at the Pashupatinath Hindu temple in Kathmandu, Nepal, Wednesday, Dec. 5, 2018. Bala Chaturdashi is celebrated in memory of departed family members by lighting oil lamps and scattering seven types of grains along a prescribed route. (AP Photo/Niranjan Shrestha)

Nepali Hindu devotees dance and light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu devotee does rituals after lit oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu devotee does rituals after lit oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu devotee does rituals after lit oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu holds an oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu holds an oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu does rituals in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

A Nepali Hindu lights an oil lamp in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light does rituals in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)

Nepali Hindu devotees light oil lamps in memory of deceased family members during the Bala Chaturdashi festival at the Pashupatinath Temple in Kathmandu on December 5, 2018. - Devotees sow seven kinds of seeds around temple premises in the name of departed family members in observance of the festival. (Photo by PRAKASH MATHEMA / AFP)