[31] He discovered that the statue was positioned on the second floor near an ice cream parlour and close to a dustbin, rather than in the museum's section featuring prominent world leaders.

[41] When the Prime Minister of India Narendra Modi inaugurated the 'Sweet Revolution' program in 2016, Saxena drafted an initiative titled 'Honey Mission'.

[42] 'Khadi prakritik paint', another notable innovation of Khadi India, was conceptualized by Saxena in March 2020 and the trial issue was launched in November of the same year.

[43] Cow dung paint, one of the notable innovations of the KVIC, incorporated by Saxena, which got the patent certificate from the Government of India on 23 September 2022.

[43] During the chairmanship of KVIC from 2015 to 2022, Saxena initiated a nationwide campaign for plantation of Moringa oleifera (over 45,000 trees) in states like Uttar Pradesh, Bihar, West Bengal, Assam, Gujarat, Rajasthan and Delhi.

[43] His efforts on the plantation of Moringa saplings were predominantly aimed at supporting beekeeping activities as well as creating awareness about its medicinal values among the masses.

[43] As a result of the project, over 31,000 bamboo saplings were planted over 42.47 lakh Square feet in areas of Udaipur, Jaisalmer, Barmer, Leh and Ladakh, Goa, Gujarat, Varanasi and Jammu.

[44] Newly elected Prime Minister of India – Narendra Modi joined the initiative with Saxena, in which 50,000 trees and 5,50,000 shrubs have been planted in different locations of Delhi, including District Park and Lake, Vikaspuri, G17, Paschim Vihar and Punjabi Bagh.

[46][47][48] He also incepted the 'Green Plan' for Delhi, with having motto of layered plantations, Miyawaki and aquatic forestation, setting a target of planting 67 lakh trees and shrubs in 2024–25 season.

[49] As part of the sustainable development projects, Saxena made an impact in water resource planning and watershed management in both the states, Gujarat and Rajasthan, preventing the Drought in India.

[8] On 23 May 2022, Saxena was appointed the Lieutenant Governor of National Capital Territory of Delhi by the President of India,[50][3] becoming the maiden corporate individual ever selected for a gubernatorial post.

[54] In June, he launched e-sanjeevani services at the Hindu Rao Hospital of the Municipal Corporation of Delhi, as part of Ayushman Bharat Pradhan Mantri Jan Arogya Yojana.

[56][57] Saxena attended as chief guest and inaugurated the 'Drug Free India Pakhwada campaign' at Talkatora Stadium in New Delhi in June 2023, which was part of "Nasha Mukt Bharat Abhiyaan" (NMBA), in which 15,000 kilograms of illegal drugs were destroyed as per procedure at the incinerator located at SSI Industrial Area, in Jahangirpuri.

[58] He then took part in an official event hosted by PHD Chamber of Commerce and Industry (PHDCCI), describing aspects and future developments according to the 'New Master Plan Delhi 2041'.

[63] On 23 September, after the conclusion of G20 New Delhi summit, he approved allotment and transfer of lands in Bhalswa and Uttam Nagar, for completion of infrastructural development projects.

[74] The Delhi High Court directed the AAP to remove defamatory posts from social media, ruling that the allegations were 'completely unsubstantiated,' noting that the sum was exaggerated into ₹1,400 crore without any proof or merit.