The BSF officer also said human rights organisations should take note of the killings of civilians and the damage caused to civilian properties in the intense shelling by Pakistan.
Manipur Chief Minister N Biren Singh on Tuesday condemned the drone bomb attacks on civilians as acts of terrorism and vowed a firm response.
In the first phase covering 20 of the total 90 assembly seats, 223 candidates, including 25 women, are in the fray and as per electoral rolls, 40,78,681 voters are eligible to exercise their franchise.
The eight-storeyed BSF head office is located in the CGOs complex on Lodhi road that also houses the Central Reserve Police Force headquarters, which was placed under similar sealing on Sunday after two staffers tested positive.
The arrests were made from different districts of Tripura by teams of Assam police's special task force, he said.
Asthana is the 27th chief of the force and is expected to hold office till July next year, his scheduled date for retirement from service.
It is not known whether the BSF personnel was killed by the terrorists or had fallen victim to 'friendly fire'.
The CRPF has lost 108 personnel to COVID-19, the highest among the central forces that function under the command of the Union home ministry, according to data.
The situation remained calm but tense in Manipur's Imphal Valley, where an indefinite curfew has been imposed and internet services suspended following violent protests after the discovery of the bodies of six persons, three women and children each, allegedly abducted and killed by militants in Jiribam.
Discarding a status quo agreement, personnel of the Bangladesh Rifles on Sunday opened fire on Indian villagers, prompting the Border Security Force to retaliate at three places along the international border in Meghalaya, but, there was no report of any casualty.
Asthana is at present working as the Director General of Bureau of Civil Aviation Security in New Delhi.
BSF personnel on Sunday shot dead a Pakistani intruder near the Indo-Pak border in Samba district.
The gunfight occurred in a forest near Hidur village under Chhotebethiya police station limits, where a joint team of security personnel was out on an anti-Naxal operation, Inspector General of Police (Bastar Range) Sundarraj P said.
As the 'Delhi Chalo' agitation of farmers entered the third day on Thursday, two key border points between Delhi and Haryana remained closed for traffic, while security personnel in anti-riot gear conducted drills and mock exercises to ensure their fool-proof preparation.
Eight Naxalites and a jawan of the Special Task Force (STF) were killed in an encounter in Chhattisgarh's Narayanpur district on Saturday, police said.
The officials said the jawan was the youngest to die among the CAPFs. All other fatalities were over 45 years, they said.
Pakistan rangers on Sunday opened fire on Indian border posts after objecting to construction by Border Security Force on the Indian side in Samba sector in Jammu and Kashmir.
In his first visit to BSF HQ after taking over as home minister, Shah was given a presentation on BSF deployment along Pak, Bangladesh borders.
The condition of the jawan is stable.
The operation took place at a time when Punjab, which shares 553 km of international border with Pakistan has been seeing a huge influx of consignments of heroin, arms and ammunition through drones and other means.
Three battalions of the Border Security Force comprising more than 3,000 personnel will move across the border from Odisha to Chhattisgarh and an equal number of Indo-Tibetan Border Police units will further move into the Naxal stronghold of Abujhmad as part of a strategy to intensify anti-Maoist operations in their last bastions, official sources said.
Small Chinese-made drones, carrying narcotics in 95 per cent cases, are flying over from across the border into Punjab and Jammu regions and these flights are a "cause of concern" for which technology solutions are being scouted actively, BSF director general (DG) Pankaj Kumar Singh said on Tuesday.
The women bikers of the CRPF, BSF and SSB exhibited the strength of Indian values, including yoga.
In yet another ceasefire violation, Pakistani Rangers on Thursday night resorted to small arms firing on border out-posts along the international border in Jammu, prompting BSF to retaliate.
The sprawling warship building facility caters to the combat vessel requirements of not only the Navy, but also the Coast Guard.
BSF official said while two rockets landed in an agricultural field in the border villages around Attari border on Friday night, the rest two failed to explode.
A 150-metre long underground tunnel suspected to be used by terrorists for infiltration was detected near International Border in Jammu and Kashmir's Samba sector on November 22.
The parliament duty group of the CRPF wound up its entire administrative and operational paraphernalia -- vehicles, weapons and commandos -- from the complex on Friday and its commander, a deputy inspector general-rank officer, handed over all the security points in the complex to the incoming CISF group, the sources said.
Terming the incident "unfortunate", the Bangladesh home minister said the director general of both the forces should ideally sit together and solve the issue.
At least 15,000 pilgrims, who were stranded near the Amarnath holy cave in Jammu and Kashmir due to a flash flood triggered by a cloudburst, have been shifted to the lower base camp of Panjtarni, an Indo-Tibetan Border Police (ITBP) spokesperson said on Saturday.
'Ultimately, you are treated according to the stars on your shoulder.' 'Not as a man, not as a woman, not as a girl,' says Assistant Commandant Tanu Shree Pareek.
Mohammadpur Umri, a small village in Uttar Pradesh near the Indian Air Force's Bamrauli base in Prayagraj, is called a 'village of twins'.
An inquiry was on Saturday ordered by the Border Security Force after its personnel were caught in a row with locals in Tripura over killing of three civilians who had protested alleged molestation bid by some paramilitary personnel.
The incident occurred a day after Naxals ambushed a team of security forces, killing four BSF personnel.
Heavy artillery firing also left a trooper dead across the border, it said.
Representatives from Kuki-Zo communities said their demands have crossed the point where they wanted President's rule to be imposed in the state, and now they see a Union Territory with legislature on the lines of Puducherry carved out of Manipur as the only solution to the ongoing strife.
Counting of votes will be held on Thursday for the Gujarat assembly elections which were held in two phases on December 1 and 5 across 33 districts of the Bharatiya Janata Party-ruled state.
Pakistan on Friday handed over to India a BSF jawan who was captured by Pakistan Rangers after he was swept away into their territory by strong currents of Chenab river.
The Border Security Force, which has one of the biggest contingents of women personnel in its combat ranks, has decided to train them in special commando skills which are used to render difficult tasks.