There are many countries supporting India and they have their own interests simultaneously Indian interests are also linked.
According to Patience Jhonson:
“In politics no permanent friends, no one is enemies, only interests are permanent”
This quote is equally true for international relations as well.
Now coming to top 10 countries:
1> Russia: evergreen friend of India since 1948.
a) S-400 missile defense system Deal:
This is the best missile defense system available on this planet earth.
This missile defense system will protect India from any aircraft (including F-35/F-22/J-20), any drone, cruise or conventional or nuclearballistic missiles.
b) Backed India's move in Kashmir:
Said “ Pakistan and India should solve issue bilaterally within limits of Indian Constitution”.
2> France: alwys supported India. Even France was out of two countries who didn't critize India for nuclear test of 1974.
a) Rafale fighter jets: these fighter jets will give a lot of advantages to IAF over Pakistani and Chinese Air Forces.
Rafale and Su-30MKI together can destroy full Pakistani air force.
b) Brought resolution in UN to ban Pulwama attack mastermind Masood Azhar: UK, France and USA brought resolution and declared Masood Azhar as global terrorist.
3) Japan: Japan had good relations with India from very early. Before independence Netaji Subhash Chandra Bose visited Japan and got help.
a) To boost make in India going to open manufacturing/assembly plant for amphibious aircraft: this aircraft will strengthen the Indian Navy.
b) Investment of 13,000 in NE states:
Japan will invest around Rs 13,000Cr in NE India for various projects. This will develop our northeastern states.
c) Malabar Exercise: Both the countries have a concern named growing influence of China in India Ocean region. To check this India, US and Japan do Malabar Naval exercise.
4> United States of America: Historically both the countries had very bad relations but as interests has changed relations has become closer.
a) Backed India's move on Kashmir:
USA backed India's move on Kashmir saying it is an internal matter. And told Pakistan to act against terrorists not against India.
b) Big military deals:
Chinook transport helicopter:
Apache Attack helicopters:
MH-60R submarine hunter helicopters:
Offered F/A-18 Superhornat Block 3 under MMRCA 2.0 tender:
c) Going to sign Basic Exchange and Cooperation Agreement ( COMCASA already signed): after this agreement US and India military will get easy access of each others bases without much paper works.
d) US gave status of STA-1 to India: this status will enhance India-US trade.
5> Israel: Always Supported India. Other than France Israel was only country who didn't condemned India's nuclear test of 1974.
a) Told won't support Pakistan on Kashmir: Israel has supported India's move on Kashmir and told won't support Pakistan anyhow.
b) Spyder air defense system: this air defense system will protect Indian territory from small attacks of drone or aircrafts.
6> Bhutan: a small land locked country between India and China but always supportive to India. Strategically very important for India.
An important ally of all time.
7) Maldives: a small island country in India Ocean. Which is strategically very important.
a) Backed India's move on Kashmir:
Maldives supported India's move on Kashmir.
8) Afghanistan: a country which is war field of superpowers for centuries including UK, USSR and now USA.
Afghanistan is strategically very important. It connects Indian subcontinent with west Asia. Afghan government is in very good situation to help India as Afghanistan is battlefield for centuries still Afghanistan gives diplomatic support to India.
9) South Korea: Republic of South Korea has their own interests in India but their interest match with Indian interests too.
South Korea want to invest billions in India as India is a big market. Korean mobile company Samsung has opened it's largest Manufacturing plant in Noida.
10) United Arab Emirates: The land of Burj khalifa.
a) Backed India's move on Kashmir: UAE supported India's move on Kashmir saying that it is India's internal matter.
b) Invitation of guest of honour to former foreign minister Shusma Swaraj Ji in annual summit of Organisation of Islamic Cooperation-2018: UAE invited Indian foreign minister Sushma Swaraj Ji as guest of honour. To show protest Pakistan boycotted the summit but UAE didn't cancel invitation to Sushma Swaraj Ji.
Conclusion: Every country has their interest which makes ties closer. But our PM Modi Ji is very much responsible for smart diplomacy. We have good relations with USA, Israel and France other hand very good relation with Russian federation. This is power of Indian diplomacy, Indian PM and we Indians.
Thanks for reading.