The validity period of the visa does NOT imply continuous stay in the territory of the Russian Federation. There is a limit - no more than 90 out of 180 days.
MULTIPLICITY OF VISA:
upon entering the territory of the Russian Federation, regardless of the purpose of the trip, all citizens are required to register with the migration authorities no later than 7 days from the date of entry. IF the trip is LESS than 7 days, registration is not required. BREACH OF THIS RULE WILL CAUSE ADMINISTRATIVE RESPONSIBILITY: from a fine in the amount of 2 thousand rubles to administrative expulsion with a ban on entering the territory of the Russian Federation for a certain period of time.
Standard processing times:
Accelerated processing times: