Explanation:

Indra 2020 will be the first bilateral naval exercise since all such engagements were suspended due to Covid-19 pandemic.

• Its timing coincides with Indian Defence Minister’s visit to Russia for the Shanghai Cooperation Organisation (SCO) Defence Ministers Meet.
• The INDRA series of exercise began in 2003. It was conducted as a single service exercise alternately between the two countries. Involving all the three services of the armed forces, Indra-2017 was the first-ever tri-service joint exercise carried out by the two countries together. The previous iterations were conducted as a single service exercise alternately between the two nations.
• Exercise INDRA 2018, a joint military exercise between Indian and Russia on combating insurgency under the aegis of the United Nations (UN) was conducted at Jhansi, Uttar Pradesh.

Hence all statements are correct.