At least two blasts were heard in central Kiev shortly after 8 a.m., and more have followed since.
Earlier this month, Germany had announced an official list of weapons it planned to send to Ukraine, including 30 Gepard air defence systems.
Russia has received no response from Ukraine to its draft treaty, he added.
Jaishankar also said in the next 25 years, India should be at the next stage of globalisation. India should be about capability building, he said.
During the talks on Tuesday, Zelensky thanked Romania's government for the assistance, including the defence aid it has provided for Ukraine, Xinhua news agency reported.
When asked about India's stand on the war, he said: "When rules-based order was under challenge in Asia, the advice we got from Europe was; do more trade. At least we are not giving you that advice."
According to TechCrunch, the list includes high-profile US politicians such as Vice President Kamala Harris, tech leaders, including Meta CEO Mark Zuckerberg and LinkedIn chief Ryan Roslansky, as well as journalists and others who it says are promoting a 'Russophobic' agenda.
With this decision, men's world number two Daniil Medvedev of Russia and women's world number four Aryna Sabalenka of Belarus are the highest-ranked players to be affected.
Press Secretary of Russian President Vladimir Putin, Dmitry Peskov, said that the dynamics of Russian-Ukrainian negotiations leave much to be desired.
The ministry also summoned the ambassador of Luxembourg, saying Moscow "reserves the right to retaliate" for Luxembourg's expulsion of an employee at the Russian Embassy.
The STCU distributed grants for research in the interests of the Pentagon, including in the field of biological weapons, said Igor Kirillov, Chief of the Radiation, Chemical and Biological Defence Forces of the Russian Armed Forces, on Thursday.
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Guterres said that he was taking the initiative "in the exercise of my good offices" -- a function that has accrued to the Secretary-General in maintaining peace.